| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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6 pcs
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6 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATSAMD20E17A-AU is a low-power, high-performance 32-bit microcontroller from Microchip Technology, built around the ARM Cortex-M0+ core. It operates at a maximum clock frequency of 48MHz and features 128KB of Flash program memory and 16KB of SRAM. The device supports a wide supply voltage range of 1.62V to 3.6V, making it suitable for battery-powered and energy-sensitive applications. On-chip peripherals include a brown-out detect/reset, power-on reset, and watchdog timer, along with 10-channel 12-bit ADC and single 10-bit DAC. Connectivity options include I²C, SPI, and UART/USART interfaces, and the device offers 26 general-purpose I/O pins. The microcontroller is housed in a compact 32-TQFP (7x7mm) surface-mount package and has an internal oscillator, reducing external component count. It is designed for general-purpose embedded control in industrial, consumer, and IoT applications.
The operating voltage range is 1.62V to 3.6V.
It comes in a 32-TQFP (7x7mm) surface-mount package.
The operating temperature range is -40°C to 85°C.
RoHS compliance is listed as RoHS3 Compliant, but is unverified.
It has 128KB of Flash program memory and 16KB of SRAM.
I²C, SPI, and UART/USART interfaces are supported.
The maximum clock frequency is 48MHz.